Viewing Station: WV-BY-13 : Martinsburg 2.9 SE
Nov 11, 2019 - Sep 28, 20262,443 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.90"
September 1-29, 2026(28 of 29 days covered by obs)
NOAA Normal
3.82"
Departure from Normal
-0.92" : 76% of Normal
Year-To-Date: 32.48"
Jan 1 to Sep 29, 2026(262 of 272 days covered by obs)
NOAA Normal
30.06"
Departure from Normal
2.42" : 108% of Normal
Water Year-To-Date: 38.77"
Oct 1, 2025 to Sep 29, 2026(354 of 364 days covered by obs)
NOAA Normal
39.03"
Departure from Normal
-0.26" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.63
2.74
-0.11
Feb
2.22
2.38
-0.16
Mar
3.32
3.35
-0.03
Apr
3.36
3.54
-0.18
May
4.06
4.10
-0.04
Jun
3.73
3.92
-0.19
Jul
3.83
3.61
0.22
Aug
3.09
3.18
-0.09
Sep
3.95
4.30
-0.35
Oct
3.01
3.30
-0.29
Nov
2.85
2.84
0.01
Dec
3.11
3.27
-0.16
39.16
40.53
-1.37